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Publications Influence

Quenched lattice QCD with domain wall fermions and the chiral limit

- T. Blum, P. Chen, +16 authors Y. Zhestkov
- Physics
- 25 July 2000

Quenched QCD simulations on three volumes, $8^3 \times$, $12^3 \times$ and $16^3 \times 32$ and three couplings, $\beta=5.7$, 5.85 and 6.0 using domain wall fermions provide a consistent picture of… Expand

95 4- PDF

Nonperturbative investigations of SU(3) gauge theory with eight dynamical flavors

- Lattice Strong Dynamics Collaboration Thomas Appelquist, R. Brower, +11 authors O. Witzel
- Physics
- 23 July 2018

We present our lattice studies of SU(3) gauge theory with ${N}_{f}=8$ degenerate fermions in the fundamental representation. Using nHYP-smeared staggered fermions we study finite-temperature… Expand

38 3- PDF

Nucleon axial charge in full lattice QCD.

- R. Edwards, G. Fleming, +6 authors W. Schroers
- Physics, Medicine
- Physical review letters
- 11 October 2005

The nucleon axial charge is calculated as a function of the pion mass in full QCD. Using domain wall valence quarks and improved staggered sea quarks, we present the first calculation with pion… Expand

90 3- PDF

Exponential Data Fitting and Its Applications

- V. Pereyra, G. Scherer, +22 authors I. V. Stokkum
- Physics
- 16 February 2018

Type Ia supernova light curves are characterized by a rapid rise from zero luminosity to a peak value, followed by a slower quasi-exponential decline. The rise and peak last for a few days, while the… Expand

32 2

Non-perturbative Renormalisation of Domain Wall Fermions: Quark Bilinears

- T. Blum, N. Christ, +9 authors Y. Zhestkov
- Physics
- 11 February 2001

We find the renormalisation coefficients of the quark field and t he flavour non-singlet fermion bilinear operators for the domain wall fermion action, in the regularisation independent (RI)… Expand

62 2- PDF

Lattice study of conformal behavior in SU(3) Yang-Mills theories

- T. Appelquist, G. Fleming, E. Neil
- Physics
- 23 January 2009

Using lattice simulations, we study the extent of the conformal window for an SU(3) gauge theory with N{sub f} Dirac fermions in the fundamental representation. We extend our recently reported work,… Expand

144 2- PDF

Strongly interacting dynamics and the search for new physics at the LHC

- T. Appelquist, R. Brower, +11 authors O. Witzel
- Physics
- 15 January 2016

We present results for the spectrum of a strongly interacting SU(3) gauge theory with Nf = 8 light fermions in the fundamental representation. Carrying out nonperturbative lattice calculations at the… Expand

71 2- PDF

Nucleon Generalized Parton Distributions from Full Lattice QCD

- P. Hagler, W. Schroers, +9 authors D. Richards
- Physics
- 30 May 2007

We present a comprehensive study of the lowest moments of nucleon generalized parton distributions in N{sub f}=2+1 lattice QCD using domain-wall valence quarks and improved staggered sea quarks. Our… Expand

171 1- PDF

The Finite temperature QCD phase transition with domain wall fermions

- P. Chen, N. Christ, +8 authors Y. Zhestkov
- Physics
- 6 June 2000

The domain wall formulation of lattice fermions is expected to support accurate chiral symmetry, even at finite lattice spacing. Here we attempt to use this new fermion formulation to simulate… Expand

29 1- PDF

Lattice calculation of composite dark matter form factors

- T. Appelquist, R. Brower, +14 authors J. Wasem
- Physics
- 8 January 2013

Composite dark matter candidates, which can arise from new strongly-coupled sectors, are well-motivated and phenomenologically interesting, particularly in the context of asymmetric generation of the… Expand

27 1- PDF